, will be three on the economy and one each on health care, the role of government and governing, with an emphasis throughout on differences, specifics and choices. both candidates will also have two-minute closing statements. the audience here in the hall has promised to remain silent. no cheers, applause, boos, among other noisy distracting things. so, we may all concentrate on what the candidates have to say. there is a noise exception right now, though, as we welcome president obama and governor romney. >> gentlemen, welcome to you both. let's start with the economy, segment one, and let's begin with jobs. what are the major differences between the two of you about how you would go about creating new jobs? you have two minutes, each of you have two minutes to start. a coin toss has determined mr. president, you go first. >> well, thank you very much, jim, for this opportunity, i want to thank governor romney and the university of den very for your hospitality. there are a lot of points i want to make tonight, but the most important one is that 20 years ago, i became the luckiest man on earth,